8071014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 19514880

約数和(自身を除く): 11443866

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 43, 82, 86, 109, 123, 129, 218, 246, 258, 287, 301, 327, 574, 602, 654, 763, 861, 903, 1526, 1722, 1763, 1806, 2289, 3526, 4469, 4578, 4687, 5289, 8938, 9374, 10578, 12341, 13407, 14061, 24682, 26814, 28122, 31283, 32809, 37023, 62566, 65618, 74046, 93849, 98427, 187698, 192167, 196854, 384334, 576501, 1153002, 1345169, 2690338, 4035507, 8071014]

約数ペア:

[(1, 8071014), (2, 4035507), (3, 2690338), (6, 1345169), (7, 1153002), (14, 576501), (21, 384334), (41, 196854), (42, 192167), (43, 187698), (82, 98427), (86, 93849), (109, 74046), (123, 65618), (129, 62566), (218, 37023), (246, 32809), (258, 31283), (287, 28122), (301, 26814), (327, 24682), (574, 14061), (602, 13407), (654, 12341), (763, 10578), (861, 9374), (903, 8938), (1526, 5289), (1722, 4687), (1763, 4578), (1806, 4469), (2289, 3526)]